completa automatica per una variabile all'interno di un foreach

Question

Ho il seguente codice:

class Orders{ 
    /** 
    * 
    * @var Supplier 
    */ 
    private $suppliers; //Array of Supplier 

    function loopAllSuppliers(){ 
     foreach($this->suppliers as $supplier){ 
      $supplier->/*no suggestion*/ //Can't get the method's to show here 

      $this->suppliers->getSupplierName(); //methods in class Supplier show normally here 
     } 
    } 
} 

Il problema è semplice. Voglio solo essere in grado di dichiarare un tipo per la mia variabile $supplier come ho fatto con $suppliers.

Note:

• fornitore è una classe che ha un metodo getSupplierName pubblico().
• Sto usando Netbeans IDE.

Answer 1

class Orders{ 
    /** 
    * 
    * @var Supplier 
    */ 
    private $suppliers; 

    function loopAllSuppliers(){ 
     foreach($this->suppliers as $supplier){ /* @var $supplier Supplier */ 
     //Must declare the type again inside the foreach as Netbeans doesn't support 
     // defining variable as arrays in doc blocks, yet. 
     } 
    } 
} 

Answer 2

provare questo se $ this-> fornitori è un array:

function loopAllSuppliers(){ 
    foreach($this->suppliers as $key => $supplier){ 
     $supplier->/*no suggestion*/ //Can't get the method's to show here 

     $this->suppliers[$key]->getSupplierName(); //should work 

     $this->suppliers->getSupplierName(); //methods in class Supplier show normally here 
    } 
} 

Answer 3

questo dovrebbe funzionare:

class Orders 
{ 
    /** 
    * @var Supplier[] 
    */ 
    private $suppliers; 

    public function loopAllSuppliers() 
    { 
     foreach($this->suppliers as $supplier) { 
     } 
    } 
} 

Answer 4

si può raggiungere questo (in NetBeans) facendo il seguente:

foreach ($suppliers as /* @var $supplier Supplier */ $supplier) { 
     $supplier->/*should have suggestions*/ 
    } 

Answer 5

Per me questo non funziona:

foreach ($suppliers as /* @var $supplier Supplier */ $supplier) { 
    $supplier->/*should have suggestions*/ 
} 

la mia soluzione:

foreach ($suppliers as $supplier) { 
    if($suppliers instancof Supplier) { 
     $supplier-> 
    } 
}